snc Flashcards

1
Q

division funcional del sn

A

sensitivo- sentidos generales, sentidos especiales
motor- somatico, visceral
autonomo- (visceral) simpatico, parasimpatico
enterico- (autonomo)

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2
Q

tallo cerebral, funcion

A

controlar funciones vitales e inconscientes

regula: respiracion, latidos del corazon, actividad de las visceras, reflejos simples, como: tos y vomito

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3
Q

liquido cerebroespinal

A

proteccion del SN
contiene sustancias que provocan una reaccion o accion del sn
plexos coroides: generan liquido cefalorraquideo

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4
Q

tallo cerebral, division

A

mesencefalo (cerebro medio), puente (protuberancia), bulbo raquideo (medula oblongada)

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5
Q

medula espinal

A

tubo, nace despues del tallo cerebral, L1-L2, contiene en el centro: sust. Gris (cuerpos neuronales), H- cuernos dorsales (sensitivos, mas pequeños), cuernos ventrales (motores, mas grandes)

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